Industrial trunnion mounted ball valve globe valves flange gate valve

Industrial trunnion mounted ball valve globe valves flange gate valve

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US $238

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Quick Details

Model Number:: -

Brand Name:: STIEFEL

Product name:: Turbine Turbo industrial Globe Valves trunnion mounted ball valve

Body material:: Aluminum and pom

Connection type:: Flange

Valve type:: Ball Valves

Ambient Temperature:: -10 to 120℃

Function:: shut off

Quick Details

Port Size:: trunnion mounted ball valve

Warranty:: 1 years

Place of Origin:: Guangdong, China

Model Number:: -

Brand Name:: STIEFEL

Product name:: Turbine Turbo industrial Globe Valves trunnion mounted ball valve

Body material:: Aluminum and pom

Connection type:: Flange

Valve type:: Ball Valves

Ambient Temperature:: -10 to 120℃

Function:: shut off

Application:

Fixed ball valves are suitable for long-distance pipelines and general industrial pipelines, and their strength, resistance to harsh environments, etc. have been considered in the design, making them suitable for corrosive and non corrosive media.. Spring pre valve seat assembly with self tightening characteristics, achieving upstream sealing. Each valve has two seats that can be sealed in each direction, so there is no flow restriction during installation and it is bidirectional.

Parameter:

Main Parts and Materials :

NO	Component	Material
NO	Component	GB	ASTM
1	Body	WCB	A2116-WCB
2	Spring	60Si2aMn	AISI 9260
3	sealing ring	PTFE	PTFE
4	shim	PTFE	PTFE
5	Drain nut	25	A105
6	"0" sealing ring	pom	pom
7	bottom	25	A105
8	screw	35	A193-B7
9	stationary shaft	1Cr13	A276-410
10	sliding bearing	PTFE&	PTFE&
11	ball	1C18Ni9Ti	SS304
12	valve cover	WCB	A216-WCB
13	valve base	25	A105
14	valve stem	1Cr33	A276-410
15	Stud	35CrMoA	A193-B7
16	nut	35	A194-2H
17	Gland	25	A105
18	filler	PTFE	PTFE
19	stand	WCB	A216-WCB
20	Filling Cap	WCB	A2116-WCB
21	Key	45	AISI C 1045

Technical Specification :

Test Pressure :

Pressure Grade		Test Pressure (MPa)
Nominal Pressure (PN)	Pound Grade (Class)	Shell Test	Sealing Test
1.0	-	1.5	1.1
1.6	-	2.5	1.76
2.5	-	3.8	2.75
4.0	-	6.0	4.4
6.4	-	9.6	7.04
-	150	3.0	2.2
-	300	7.6	5.6
-	600	15.0	11.0
-	10K	2.4	1.5
-	20K	5.8	4.0

Main Connecting Dimensions and Weights :

DN	25	32	40	50	65	80	100	125	150	200	250	300	350	400	450	500	600	700
d1	25	32	40	50	65	80	100	125	150	200	250	300	337	387	438	489	591	686
L	165	180	190	216	241	283	305	356	394	457	533	610	686	762	864	914	1067	1245
H	50	55	80	102	114	127	152	184	219	273	360	395	430	470	550	580	700	800